Aerosol-generating article with narrow hollow tubular filter

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12225930
APP PUB NO 20220030939A1
SERIAL NO

17298840

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Abstract

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An aerosol-generating article is provided, including: a substrate portion containing aerosol-forming substrate; and a hollow tubular filter portion having an inner diameter of between 0.5 millimeters and 2 millimeters, and the aerosol-forming substrate including at least one aerosol-former selected from the group consisting of: polyhydric alcohols, esters of polyhydric alcohols, and aliphatic esters of mono-, di-, or polycarboxylic acids. A system for generating an aerosol is also provided, including an aerosol-generating device including a heating chamber and a heating element; and the aerosol-generating article, the aerosol-generating article being configured to be insertable into the heating chamber.

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Patent Owner(s)

  • PHILIP MORRIS PRODUCTS SA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bessant, Michel Neuchatel, CH 62 271
Lavanchy, Frederic Chavornay, CH 33 729
Pantea, Silviu Natanael Neuchatel, CH 5 1
Pijnenburg, Johannes Petrus Maria Neuchatel, CH 35 179

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